[Seaside] Newbie question Seaside book.
asertus at gmail.com
Sun May 9 10:37:21 UTC 2010
I am very newbie at Smalltalk and Seaside..., and I tried implementing
the Note in section 12.2, to make the cancel button behave properly..
...., but I was not able.. Can the example be completed??
I tried among many other things..
copy := aContact copy.
editor contact: copy.
editor onAnswer: [ :answer |
ifTrue: [ Contact removeContact: aContact; addContact: copy
But it only worked properly for the first element. Because once I save
first, I loose the reference to the ordered collection of contacts...
Sorry if this is a fool question, but many years in Java and just
starting with smalltalk and seaside...
Other question (also novice) is that I don't get my radio buttons to
work..., following the book, I wrote:
| group |
html text: 'Gender: '.
group := html radioGroup.
selected: self contact isMale;
callback: [ self contact beMale ].
html text: 'Male'.
selected: self contact isFemale;
callback: [ self contact beFemale ].
html text: 'Female'.
but it never runs "beMale" or "beFemale"..., however Dates, checkboxes
or inputtexts work fine.... ¿any idea?
I would thank any help regarding these topics..., thanks in advance...
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